Piotr Szymczak

6 books

nonfiction psychology science challenging informative reflective slow-paced

800 pages | first published 2017

nonfiction memoir reflective slow-paced

453 pages | first published 1995

nonfiction biography adventurous relaxing medium-paced

238 pages | first published 2005

fiction fantasy short stories young adult adventurous mysterious fast-paced

160 pages | first published 2016

nonfiction psychology science challenging informative reflective slow-paced

499 pages | first published 2011

nonfiction business psychology self help informative reflective slow-paced

320 pages | first published 2013

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